Oral History Interview with Donald Pumphrey, undertaken by Anna Bonnell-Freiden and Clem Wood at the Dumbarton Oaks Guest House (Fellows Building) on September 4, 2008. At Dumbarton Oaks, Don Pumphrey joined the Building and Security Staff in 1975. He became Assistant to the Superintendent of Buildings in 1983, Manager of Buildings in 1988, and Manager of Buildings and Security in 1991. He retired in 2008.